ZA959410B - Offsite regeneration process for a catalyst containing at least one precious metal - Google Patents

Offsite regeneration process for a catalyst containing at least one precious metal

Info

Publication number
ZA959410B
ZA959410B ZA959410A ZA959410A ZA959410B ZA 959410 B ZA959410 B ZA 959410B ZA 959410 A ZA959410 A ZA 959410A ZA 959410 A ZA959410 A ZA 959410A ZA 959410 B ZA959410 B ZA 959410B
Authority
ZA
South Africa
Prior art keywords
precious metal
catalyst containing
regeneration process
effected
degrees
Prior art date
Application number
ZA959410A
Other languages
English (en)
Inventor
Pierre Dufresne
Nilanjan Brahma
Original Assignee
Eurecat Europ Retrait Catalys
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eurecat Europ Retrait Catalys filed Critical Eurecat Europ Retrait Catalys
Publication of ZA959410B publication Critical patent/ZA959410B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/42—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using halogen-containing material
    • B01J38/44—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using halogen-containing material and adding simultaneously or subsequently free oxygen; using oxyhalogen compound
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/06—Catalytic reforming characterised by the catalyst used
    • C10G35/085—Catalytic reforming characterised by the catalyst used containing platinum group metals or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA959410A 1994-11-07 1995-11-07 Offsite regeneration process for a catalyst containing at least one precious metal ZA959410B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9413431A FR2726486B1 (fr) 1994-11-07 1994-11-07 Procede de regeneration hors site de catalyseur comprenant au moins un metal precieux

Publications (1)

Publication Number Publication Date
ZA959410B true ZA959410B (en) 1997-05-07

Family

ID=9468650

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA959410A ZA959410B (en) 1994-11-07 1995-11-07 Offsite regeneration process for a catalyst containing at least one precious metal

Country Status (11)

Country Link
US (1) US5854162A (zh)
EP (1) EP0710502B1 (zh)
JP (1) JP4243694B2 (zh)
CN (1) CN1052033C (zh)
AT (1) ATE189861T1 (zh)
CA (1) CA2162226C (zh)
DE (1) DE69515156T2 (zh)
FR (1) FR2726486B1 (zh)
SA (1) SA95160430B1 (zh)
SG (1) SG34298A1 (zh)
ZA (1) ZA959410B (zh)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2761910B1 (fr) * 1997-04-14 1999-05-14 Inst Francais Du Petrole Procede et enceinte de regeneration d'un catalyseur de production d'aromatiques ou de reformage avec oxychloration amelioree
FR2761909B1 (fr) * 1997-04-14 1999-05-14 Inst Francais Du Petrole Procede et installation perfectionnes pour la regeneration d'un catalyseur de production d'aromatiques ou de reformage
US6291381B1 (en) * 1999-06-30 2001-09-18 Phillips Petroleum Company Catalytic reforming catalyst activation
WO2003000415A1 (en) * 2001-06-22 2003-01-03 Phillips Petroleum Company Catalytic reforming catalyst activation
US20040129605A1 (en) * 2002-10-29 2004-07-08 Goldstein Stuart S. Method for revamping fixed-bed catalytic reformers
US20050085378A1 (en) * 2003-09-11 2005-04-21 Peter Birke Particulate catalyst comprising pyrophoric metal and stabilized by wax
FR2862548B1 (fr) * 2003-11-20 2007-11-09 Eurecat Europ Retrait Catalys Regeneration hors site de catalyseurs de reformage
US20050148456A1 (en) * 2003-11-20 2005-07-07 Pierre Dufresne Off-site regeneration of reforming catalysts
US7312173B1 (en) 2003-12-31 2007-12-25 Uop Llc Regeneration method with efficient oxygen utilization
US20050274648A1 (en) * 2004-04-21 2005-12-15 Goldstein Stuart S Method for revamping fixed-bed catalytic reformers
US7745675B2 (en) * 2006-12-20 2010-06-29 Saudi Basic Industries Corporation Regeneration of platinum-germanium zeolite catalyst
FR2922786B1 (fr) * 2007-10-26 2010-02-26 Inst Francais Du Petrole Procede et enceinte de regeneration d'un catalyseur de reformage
FR2922785B1 (fr) * 2007-10-26 2009-12-11 Inst Francais Du Petrole Procede de regeneration d'un catalyseur de reformage
US8822363B2 (en) * 2007-11-16 2014-09-02 Exxonmobil Chemical Patents Inc. Catalyst regeneration process
US8664144B2 (en) * 2008-12-23 2014-03-04 Chevron Phillips Chemical Company Lp Methods of reactivating an aromatization catalyst
CN103203246B (zh) * 2012-01-16 2015-01-14 中国石油化工股份有限公司 一种积炭含铱催化剂的再生方法
US8716161B2 (en) 2012-03-05 2014-05-06 Chevron Phillips Chemical Company Methods of regenerating aromatization catalysts
US8912108B2 (en) 2012-03-05 2014-12-16 Chevron Phillips Chemical Company Lp Methods of regenerating aromatization catalysts
MX2014015981A (es) * 2012-06-21 2015-07-06 Reliance Ind Ltd Regeneracion de un catalizador de deshidrogenacion de parafina agotado.
US9387467B2 (en) 2012-09-26 2016-07-12 Chevron Phillips Chemical Company Lp Aromatization catalysts with high surface area and pore volume
TWI681816B (zh) * 2015-03-25 2020-01-11 中國石油化工科技開發有限公司 一種半再生重組催化劑的再生方法
CN105618161B (zh) * 2016-01-16 2017-12-12 中国科学院福建物质结构研究所 一种co原料气脱氢用催化剂活化再生方法
AR107628A1 (es) * 2016-03-01 2018-05-16 Dow Global Technologies Llc Regeneración de catalizador
US20210362133A1 (en) * 2018-06-21 2021-11-25 Heraeus Deutschland GmbH & Co. KG Precious metal catalyst briquettes, process for the manufacture and for the inceneration thereof
FI3932534T3 (fi) 2020-06-30 2023-03-22 Aura Tech Gmbh Menetelmä ja laite arvometalleja sisältävän jätteen kierrättämiseksi

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3654182A (en) * 1969-11-26 1972-04-04 Universal Oil Prod Co Regeneration of a coke-deactivated catalyst comprising a combination of platinum germanium and halogen with a porous carrier material
US4026821A (en) * 1976-05-10 1977-05-31 Catco Venture Catalyst regeneration
US4128338A (en) * 1977-06-17 1978-12-05 Honeywell Inc. Modified optical transmission technique for characterizing epitaxial layers
US4677094A (en) * 1986-09-22 1987-06-30 Uop Inc. Trimetallic reforming catalyst
ATE121120T1 (de) * 1989-01-13 1995-04-15 Inst Francais Du Petrole Verfahren zur regenerierung eines katalysators zur reformierung oder zur herstellung von aromatischen kohlenwasserstoffen.
US5001095A (en) * 1989-11-16 1991-03-19 Uop Method and apparatus for controlling moisture by flue gas segregation
EP0567700A1 (en) * 1992-05-01 1993-11-03 Exxon Research And Engineering Company Process and apparatus for catalytic reforming of naphtha
US5300469A (en) * 1992-12-08 1994-04-05 Engelhard Corporation Composition for passivating vanadium in catalytic cracking and preparation thereof

Also Published As

Publication number Publication date
SG34298A1 (en) 1996-12-06
JPH0919639A (ja) 1997-01-21
CA2162226A1 (fr) 1996-05-08
DE69515156D1 (de) 2000-03-30
JP4243694B2 (ja) 2009-03-25
DE69515156T2 (de) 2000-07-06
FR2726486B1 (fr) 1997-01-24
CN1138082A (zh) 1996-12-18
SA95160430B1 (ar) 2006-01-28
FR2726486A1 (fr) 1996-05-10
ATE189861T1 (de) 2000-03-15
CN1052033C (zh) 2000-05-03
CA2162226C (fr) 2007-01-02
EP0710502B1 (fr) 2000-02-23
EP0710502A1 (fr) 1996-05-08
US5854162A (en) 1998-12-29

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